cve-2022-36093
Vulnerability from cvelistv5
Published
2022-09-08 17:25
Modified
2024-08-03 09:52
Severity ?
8.5 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N
Summary
XWiki Platform Web Templates are templates for XWiki Platform, a generic wiki platform. By passing a template of the distribution wizard to the xpart template, user accounts can be created even when user registration is disabled. This also circumvents any email verification. Before versions 14.2 and 13.10.4, this can also be exploited on a private wiki, thus potentially giving the attacker access to the wiki. Depending on the configured default rights of users, this could also give attackers write access to an otherwise read-only public wiki. Users can also be created when an external authentication system like LDAP is configured, but authentication fails unless the authentication system supports a bypass/local accounts are enabled in addition to the external authentication system. This issue has been patched in XWiki 13.10.5 and 14.3RC1. As a workaround, one may replace `xpart.vm`, the entry point for this attack, by a patched version from the patch without updating XWiki.
References
security-advisories@github.comhttps://github.com/xwiki/xwiki-platform/commit/70c64c23f4404f33289458df2a08f7c4be022755Patch, Third Party Advisory
security-advisories@github.comhttps://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h5j3-5x63-p8jvThird Party Advisory
security-advisories@github.comhttps://jira.xwiki.org/browse/XWIKI-19558Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/xwiki/xwiki-platform/commit/70c64c23f4404f33289458df2a08f7c4be022755Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h5j3-5x63-p8jvThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://jira.xwiki.org/browse/XWIKI-19558Vendor Advisory
Impacted products
Vendor Product Version
xwiki xwiki-platform Version: >= 8.0-rc-1, < 13.10.5
Version: >= 14.0, < 14.3-rc-1
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-03T09:52:00.546Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_refsource_CONFIRM",
                     "x_transferred",
                  ],
                  url: "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h5j3-5x63-p8jv",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "https://github.com/xwiki/xwiki-platform/commit/70c64c23f4404f33289458df2a08f7c4be022755",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "https://jira.xwiki.org/browse/XWIKI-19558",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "xwiki-platform",
               vendor: "xwiki",
               versions: [
                  {
                     status: "affected",
                     version: ">= 8.0-rc-1, < 13.10.5",
                  },
                  {
                     status: "affected",
                     version: ">= 14.0, < 14.3-rc-1",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "XWiki Platform Web Templates are templates for XWiki Platform, a generic wiki platform. By passing a template of the distribution wizard to the xpart template, user accounts can be created even when user registration is disabled. This also circumvents any email verification. Before versions 14.2 and 13.10.4, this can also be exploited on a private wiki, thus potentially giving the attacker access to the wiki. Depending on the configured default rights of users, this could also give attackers write access to an otherwise read-only public wiki. Users can also be created when an external authentication system like LDAP is configured, but authentication fails unless the authentication system supports a bypass/local accounts are enabled in addition to the external authentication system. This issue has been patched in XWiki 13.10.5 and 14.3RC1. As a workaround, one may replace `xpart.vm`, the entry point for this attack, by a patched version from the patch without updating XWiki.",
            },
         ],
         metrics: [
            {
               cvssV3_1: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "NONE",
                  baseScore: 8.5,
                  baseSeverity: "HIGH",
                  confidentialityImpact: "LOW",
                  integrityImpact: "HIGH",
                  privilegesRequired: "LOW",
                  scope: "CHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N",
                  version: "3.1",
               },
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-288",
                     description: "CWE-288: Authentication Bypass Using an Alternate Path or Channel",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
            {
               descriptions: [
                  {
                     cweId: "CWE-287",
                     description: "CWE-287: Improper Authentication",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2022-09-08T17:25:10",
            orgId: "a0819718-46f1-4df5-94e2-005712e83aaa",
            shortName: "GitHub_M",
         },
         references: [
            {
               tags: [
                  "x_refsource_CONFIRM",
               ],
               url: "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h5j3-5x63-p8jv",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "https://github.com/xwiki/xwiki-platform/commit/70c64c23f4404f33289458df2a08f7c4be022755",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "https://jira.xwiki.org/browse/XWIKI-19558",
            },
         ],
         source: {
            advisory: "GHSA-h5j3-5x63-p8jv",
            discovery: "UNKNOWN",
         },
         title: "XWiki Platform Web Templates vulnerable to Unauthorized User Registration Through the Distribution Wizard",
         x_legacyV4Record: {
            CVE_data_meta: {
               ASSIGNER: "security-advisories@github.com",
               ID: "CVE-2022-36093",
               STATE: "PUBLIC",
               TITLE: "XWiki Platform Web Templates vulnerable to Unauthorized User Registration Through the Distribution Wizard",
            },
            affects: {
               vendor: {
                  vendor_data: [
                     {
                        product: {
                           product_data: [
                              {
                                 product_name: "xwiki-platform",
                                 version: {
                                    version_data: [
                                       {
                                          version_value: ">= 8.0-rc-1, < 13.10.5",
                                       },
                                       {
                                          version_value: ">= 14.0, < 14.3-rc-1",
                                       },
                                    ],
                                 },
                              },
                           ],
                        },
                        vendor_name: "xwiki",
                     },
                  ],
               },
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "eng",
                     value: "XWiki Platform Web Templates are templates for XWiki Platform, a generic wiki platform. By passing a template of the distribution wizard to the xpart template, user accounts can be created even when user registration is disabled. This also circumvents any email verification. Before versions 14.2 and 13.10.4, this can also be exploited on a private wiki, thus potentially giving the attacker access to the wiki. Depending on the configured default rights of users, this could also give attackers write access to an otherwise read-only public wiki. Users can also be created when an external authentication system like LDAP is configured, but authentication fails unless the authentication system supports a bypass/local accounts are enabled in addition to the external authentication system. This issue has been patched in XWiki 13.10.5 and 14.3RC1. As a workaround, one may replace `xpart.vm`, the entry point for this attack, by a patched version from the patch without updating XWiki.",
                  },
               ],
            },
            impact: {
               cvss: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "NONE",
                  baseScore: 8.5,
                  baseSeverity: "HIGH",
                  confidentialityImpact: "LOW",
                  integrityImpact: "HIGH",
                  privilegesRequired: "LOW",
                  scope: "CHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N",
                  version: "3.1",
               },
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "eng",
                           value: "CWE-288: Authentication Bypass Using an Alternate Path or Channel",
                        },
                     ],
                  },
                  {
                     description: [
                        {
                           lang: "eng",
                           value: "CWE-287: Improper Authentication",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h5j3-5x63-p8jv",
                     refsource: "CONFIRM",
                     url: "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h5j3-5x63-p8jv",
                  },
                  {
                     name: "https://github.com/xwiki/xwiki-platform/commit/70c64c23f4404f33289458df2a08f7c4be022755",
                     refsource: "MISC",
                     url: "https://github.com/xwiki/xwiki-platform/commit/70c64c23f4404f33289458df2a08f7c4be022755",
                  },
                  {
                     name: "https://jira.xwiki.org/browse/XWIKI-19558",
                     refsource: "MISC",
                     url: "https://jira.xwiki.org/browse/XWIKI-19558",
                  },
               ],
            },
            source: {
               advisory: "GHSA-h5j3-5x63-p8jv",
               discovery: "UNKNOWN",
            },
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "a0819718-46f1-4df5-94e2-005712e83aaa",
      assignerShortName: "GitHub_M",
      cveId: "CVE-2022-36093",
      datePublished: "2022-09-08T17:25:10",
      dateReserved: "2022-07-15T00:00:00",
      dateUpdated: "2024-08-03T09:52:00.546Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2022-36093\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2022-09-08T18:15:08.490\",\"lastModified\":\"2024-11-21T07:12:22.260\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"XWiki Platform Web Templates are templates for XWiki Platform, a generic wiki platform. By passing a template of the distribution wizard to the xpart template, user accounts can be created even when user registration is disabled. This also circumvents any email verification. Before versions 14.2 and 13.10.4, this can also be exploited on a private wiki, thus potentially giving the attacker access to the wiki. Depending on the configured default rights of users, this could also give attackers write access to an otherwise read-only public wiki. Users can also be created when an external authentication system like LDAP is configured, but authentication fails unless the authentication system supports a bypass/local accounts are enabled in addition to the external authentication system. This issue has been patched in XWiki 13.10.5 and 14.3RC1. As a workaround, one may replace `xpart.vm`, the entry point for this attack, by a patched version from the patch without updating XWiki.\"},{\"lang\":\"es\",\"value\":\"XWiki Platform Web Templates son plantillas para la plataforma XWiki, una plataforma wiki genérica.&#xa0;Al pasar una plantilla del asistente de distribución a la plantilla xpart, pueden crearse cuentas de usuario incluso cuando el registro de usuario está deshabilitado.&#xa0;Esto también omite cualquier verificación de correo electrónico. En versiones anteriores a 14.2 y 13.10.4, esto también puede explotarse en una wiki privada, potencialmente dándole al atacante acceso a la wiki.&#xa0;Dependiendo de los derechos predeterminados configurados de usuarios, esto también podría dar a atacantes acceso de escritura a un wiki público de solo lectura.&#xa0;También pueden crearse usuarios cuando es configurado un sistema de autenticación externo como LDAP, pero la autenticación falla a menos que el sistema de autenticación admita una omisión/cuentas locales habilitadas además del sistema de autenticación externo.&#xa0;Este problema fue parcheado en XWiki versiones 13.10.5 y 14.3RC1. Como mitigación, puede sustituirse \\\"xpart.vm\\\", el punto de entrada de este ataque, por una versión parcheada del parche sin actualizar XWiki\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N\",\"baseScore\":8.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.1,\"impactScore\":4.7},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N\",\"baseScore\":7.1,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":4.2}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-287\"},{\"lang\":\"en\",\"value\":\"CWE-288\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-287\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.0\",\"versionEndExcluding\":\"13.10.5\",\"matchCriteriaId\":\"2C80F0DD-A32D-4A76-AB94-A621B582ED49\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0\",\"versionEndExcluding\":\"14.3\",\"matchCriteriaId\":\"9B57E523-06A8-4964-84FE-361C9AA26990\"}]}]}],\"references\":[{\"url\":\"https://github.com/xwiki/xwiki-platform/commit/70c64c23f4404f33289458df2a08f7c4be022755\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h5j3-5x63-p8jv\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://jira.xwiki.org/browse/XWIKI-19558\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://github.com/xwiki/xwiki-platform/commit/70c64c23f4404f33289458df2a08f7c4be022755\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h5j3-5x63-p8jv\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://jira.xwiki.org/browse/XWIKI-19558\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}",
   },
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.